<script language="javascript">
var _lstFocus = null;
function clickItemTr(objTable){
    var e = window.event.srcElement;
    while (e!=null && e.tagName != "TR"){
      e = e.parentElement;
    }
	
    if(e != null && e.tagName == "TR"){
	  	e.style.background = "#F7FFCC";
		if(e != _lstFocus){
      		if(_lstFocus != null){
        		_lstFocus.style.background = "#FBFCF8"
		        _lstFocus = e
     		}else{
        		_lstFocus = e;
      		}
    	}
	}
}
</script>